Articles with "mbe" as a keyword



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In vitro antimetastatic activity of Momordica balsamina crude acetone extract in HT‐29 human colon cancer cells

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Published in 2021 at "Environmental Toxicology"

DOI: 10.1002/tox.23333

Abstract: Plant‐derived compounds and/or extracts have proven to be beneficial for the treatment of a broad spectrum of cancers with minimal side effects. In this study, we investigated whether a crude acetone extract of Momordica balsamina… read more here.

Keywords: mbe; momordica balsamina; crude acetone; acetone extract ... See more keywords
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Deep-UV emission at 260 nm from MBE-grown AlGaN/AlN quantum-well structures

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Published in 2019 at "Journal of Crystal Growth"

DOI: 10.1016/j.jcrysgro.2019.02.037

Abstract: Abstract Deep ultraviolet (UV) emission at 260 nm has been obtained from high Al content AlGaN/AlN multi-quantum well (MQW) structures by plasma-assisted molecular beam epitaxy (PA-MBE) on AlN template on sapphire substrates. The effect of III/V… read more here.

Keywords: quantum well; emission; algan aln; mbe ... See more keywords
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Deep-sea ostracod faunal dynamics in a marginal sea: biotic response to oxygen variability and mid-Pleistocene global changes

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Published in 2018 at "Paleobiology"

DOI: 10.1017/pab.2018.37

Abstract: Abstract.— Deep-sea benthic ostracod assemblages covering the last 2 Myr were investigated in Integrated Ocean Drilling Program Site U1426 (at 903 m water depth) in the southern Sea of Japan. Results show that (1) orbital-scale… read more here.

Keywords: oxygen; mbe; deep sea; sea ... See more keywords
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Accelerating the Convergence of Self-Consistent Field Calculations Using the Many-Body Expansion.

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Published in 2021 at "Journal of chemical theory and computation"

DOI: 10.1021/acs.jctc.1c00765

Abstract: The balance between cost-effective and sufficiently accurate methods represents the proverbial "promised land" for quantum chemistry calculations. The burden thus falls upon theoretical and computational chemists to provide such alternatives to mitigate the issues that… read more here.

Keywords: self consistent; consistent field; body expansion; mbe ... See more keywords
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Stable Perovskite Solar Cells with Bulk-Mixed Electron Transport Layer by Multifunctional Defect Passivation.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c12826

Abstract: Multifarious electron transport layers (ETLs), especially fullerene derivatives, have been applied in organic-inorganic hybrid perovskite (OIHP) devices owing to their superior optoelectronic properties. However, a PCBM Lewis acid molecule can only passivate the iodine-rich defect… read more here.

Keywords: mbe; passivation; bulk mixed; electron transport ... See more keywords
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Doping Dependent Magnetic Behavior in MBE Grown GaAs1-xSbx Nanowires

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-65805-4

Abstract: Intrinsic and Te-doped GaAsSb nanowires with diameters ~100–120 nm were grown on a p-type Si(111) substrate by molecular beam epitaxy (MBE). Detailed magnetic, current/voltage and low-energy electron energy loss spectroscopy measurements were performed to investigate the… read more here.

Keywords: behavior mbe; mbe; behavior; dependent magnetic ... See more keywords

AwCPM-Net: A Collaborative Constraint GAN for 3D Coronary Artery Reconstruction in Intravascular Ultrasound Sequences.

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Published in 2022 at "IEEE journal of biomedical and health informatics"

DOI: 10.1109/jbhi.2022.3147888

Abstract: 3D coronary artery reconstruction (3D-CAR) in intravascular ultrasound (IVUS) sequences allows quantitative analyses of vessel properties. Existing methods treat two main tasks of the 3D-CAR separately, including the cardiac phase retrieval (CPR) and the membrane… read more here.

Keywords: awcpm net; cpr; branch; coronary artery ... See more keywords
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Encoding Information From Rotations Too Rapid To Be Consciously Perceived as Rotating: A Replication of the Motion Bridging Effect on a Liquid Crystal Display

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Published in 2020 at "i-Perception"

DOI: 10.1177/2041669520925111

Abstract: Abstract A ring of points that is rotated so rapidly is perceived as a stationary outline circle that can induce an illusory rotation with the same spin direction in a subsequently presented ring of stationary… read more here.

Keywords: motion; information; mbe; motion bridging ... See more keywords
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Lead Isotopic Constraints on the Provenance of Antarctic Dust and Atmospheric Circulation Patterns Prior to the Mid-Brunhes Event (~430 kyr ago)

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27134208

Abstract: A lead (Pb) isotopic record, covering the two oldest glacial–interglacial cycles (~572 to 801 kyr ago) characterized by lukewarm interglacials in the European Project for Ice Coring in Antarctica Dome C ice core, provides evidence… read more here.

Keywords: kyr ago; dust; mid brunhes; lead isotopic ... See more keywords